Sera No2 Nitrite Test Kit marine food This helps in maintaining a

This helps in maintaining a clean and healthy habitat for your fish and plants

5 US gallons) per day

would not be able to live

as well as hampering larval development

Sera No2 Nitrite Test Kit marine food This helps in maintaining aSera No2 Nitrite Test Kit Sera No2 Nitrite Test Kit is used to easily and reliably monitor the nitrite level in fresh and marine water aquariums. Makes it easy to monitor the nitrite level in fresh and marine water Nitrite (NO2) is among the most toxic substances for fish in aquariums. It can enrich the water in case of insufficient biological filtration. The sera NO2 Test allows monitoring the nitrite level in fresh and marine water easily and